Boco Mo Dam

TR-SLACKS BR CR· Boone, Missouri· Built 1974· Earth· 39 ft tall
High Hazard Recreation Private

Key Takeaway

Boco Mo Dam is classified as high hazard in Missouri. It was completed in 1974 and is 52 years old. Its primary use is recreation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 39 ft (taller than 89% in MO)
Dam Length912 ft
Dam TypeEarth
Max Storage759 acre-ft
Normal Storage759 acre-ft
Surface Area64 acres
Drainage Area3 sq mi
Max Discharge1,780 cfs
Year Completed1974 (52 years old)
NID IDMO10893

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: January 10, 2023
State Regulated: Yes
Regulatory Agency: Dam and Reservoir Safety Program

Ownership

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Boco Mo Dam?

Boco Mo Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Boco Mo Dam?

Boco Mo Dam is owned by information not available (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Boco Mo Dam built?

Boco Mo Dam was completed in 1974, making it 52 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Boco Mo Dam?

Boco Mo Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Boco Mo Dam?

Boco Mo Dam has a dam height of 39 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Boco Mo Dam last inspected?

Boco Mo Dam was last inspected on January 10, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.